Abstract:
There is provided a flotage trapping device using electrostatic field. The flotage trapping device comprises a body including a power source portion and a boosting portion for boosting, fed from the power source portion, and a collector portion including a collector to which the plus and/or minus high voltage obtained from the boosting portion is applied. The collector portion is formed as a collector cassette by unitizing the collector portion in the form of cassette. A fixing mechanism is provided between the body and the collector cassette for connecting and disconnecting the body and the collector cassette through one-touch operation. The electric connecters for high voltage is provided between the body and the collector cassette for electrically connecting and disconnecting the body and the collector cassette through one-touch operation. As a result the collector cassette is detachably mounted on the body.
Abstract:
A dust remover which comprises a power supply (32) and an electrode (30) applied with voltage by said power supply. The dust (12) attached to the object of dust removal is removed therefrom by bringing the electrode (30) into contact with the object of dust removal or approaching toward the object of dust removal. The object of dust removal is a conductor and/or an insulator. The voltage applied to said electrode (30) is a pulsed voltage of plus and minus or an AC voltage of plus and minus. Or the voltage is a DC voltage having the same polarity with that of electricity with which the dust is charged, or the voltage is a DC voltage having an opposite polarity to that of electricity with which the dust is charged. The object of dust removal includes at least a ball for "Pachinko", a car body, a printed board, a metal box or a part thereof, a frame for glasses, a plastic lens, a plastic box or a part thereof, a fiber, a wood, a paper box or a part thereof.
Abstract:
A plasma discharged static eliminator comprises a plasma discharging electrode body for generating plasma as a source of ions. The plasma discharging electrode body includes two electrodes between which alternate voltage is applied, and a dielectric covering the electrodes. The plasma discharged static eliminator further comprises an inner grid electrode disposed around the plasma discharging electrode body, and an outer grid electrode disposed outside of the inner grid electrode.
Abstract:
A dust remover which comprises a power supply (32) and an electrode (30) applied with voltage by said power supply. The dust (12) attached to the object of dust removal is removed therefrom by bringing the electrode (30) into contact with the object of dust removal or approaching toward the object of dust removal. The object of dust removal is a conductor and/or an insulator. The voltage applied to said electrode (30) is a pulsed voltage of plus and minus or an AC voltage of plus and minus. Or the voltage is a DC voltage having the same polarity with that of electricity with which the dust is charged, or the voltage is a DC voltage having an opposite polarity to that of electricity with which the dust is charged. The object of dust removal includes at least a ball for "Pachinko", a car body, a printed board, a metal box or a part thereof, a frame for glasses, a plastic lens, a plastic box or a part thereof, a fiber, a wood, a paper box or a part thereof.
Abstract:
A plasma discharged static eliminator comprises a plasma discharging electrode body for generating plasma as a source of ions. The plasma discharging electrode body includes two electrodes between which alternate voltage is applied, and a dielectric covering the electrodes. The plasma discharged static eliminator further comprises an inner grid electrode disposed around the plasma discharging electrode body, and an outer grid electrode disposed outside of the inner grid electrode.
Abstract:
A static eliminator comprises an electric discharge portion, and a case in which the discharge portion for emitting ions in front thereof is disposed. The case includes an ion emitting opening and an ozone, etc suction opening. The ozone, etc generated in the discharge portion is sucked through the ozone, etc suction opening resulting in sucking air from the ion emitting opening in a direction opposite to that of ion emission through the ion emitting opening.
Abstract:
A dust remover for container comprises a holder for holding a plurality of cup-like containers in a stacked state, and air blower for blowing air to the containers in the direction perpendicular to the axis of stacked containers. Furthermore, it is preferable that the air blown from the air blowing means includes ions.